Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

The Dark Forest Hypothesis offers one of the most unsettling answers to the Fermi Paradox. Maybe alien civilizations are ...

The Great Filter theory suggests advanced civilisations may self-destruct before contacting others, explaining the universe's ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

A polarizing Harvard astronomer has been appointed to lead a Trump administration panel studying UFOs. Avi Loeb is leading a ...

A Harvard University cosmologist who has suggested alien life forms could be sailing into the solar system disguised as meteors is leading the Trump administration’s secretive new scientific advisory ...

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Scene for scene, the movie is a vigorous and diverting ride. Yet coming after the mountains of real UAP footage we've seen, "Disclosure Day" never gives you the contact high of awe that "Close ...

Image Credit: Steven Spielberg (Image: Collider) For decades, Steven Spielberg has been intrigued by how aliens affect human ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

The Trump administration has tapped a Harvard professor with controversial theories about aliens to lead a team of scientists ...